EP4141498A4 - Système optique - Google Patents

Système optique Download PDF

Info

Publication number
EP4141498A4
EP4141498A4 EP20931807.0A EP20931807A EP4141498A4 EP 4141498 A4 EP4141498 A4 EP 4141498A4 EP 20931807 A EP20931807 A EP 20931807A EP 4141498 A4 EP4141498 A4 EP 4141498A4
Authority
EP
European Patent Office
Prior art keywords
optical system
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20931807.0A
Other languages
German (de)
English (en)
Other versions
EP4141498A1 (fr
Inventor
Satoshi KUZUHARA
Tsuneo Uchida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP4141498A1 publication Critical patent/EP4141498A1/fr
Publication of EP4141498A4 publication Critical patent/EP4141498A4/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
EP20931807.0A 2020-04-24 2020-12-18 Système optique Pending EP4141498A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020077618 2020-04-24
PCT/JP2020/047506 WO2021215049A1 (fr) 2020-04-24 2020-12-18 Système optique

Publications (2)

Publication Number Publication Date
EP4141498A1 EP4141498A1 (fr) 2023-03-01
EP4141498A4 true EP4141498A4 (fr) 2023-11-15

Family

ID=78270474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20931807.0A Pending EP4141498A4 (fr) 2020-04-24 2020-12-18 Système optique

Country Status (5)

Country Link
US (1) US20230047387A1 (fr)
EP (1) EP4141498A4 (fr)
JP (1) JPWO2021215049A1 (fr)
CN (1) CN115427843A (fr)
WO (1) WO2021215049A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113260893B (zh) * 2019-04-12 2024-05-03 松下知识产权经营株式会社 光学系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB354843A (en) * 1930-05-17 1931-08-17 Gare Schwartz Improvements in or relating to kinematograph apparatus
US2769373A (en) * 1953-06-10 1956-11-06 Optische Ind De Oude Delft Nv Optical reflecting anamorphotic device for use with objective lens systems
US4247772A (en) * 1976-06-16 1981-01-27 Jersey Nuclear-Avco Isotopes, Inc. Multi-dimensional corrective system for long radiation beams
US4948233A (en) * 1984-02-20 1990-08-14 Asahi Kogaku Kogyo Kabushiki Kaisha Beam shaping optical system
US20150061975A1 (en) * 2013-09-03 2015-03-05 Seiko Epson Corporation Virtual image display apparatus
WO2018166921A1 (fr) * 2017-03-13 2018-09-20 Essilor International Dispositif optique pour un visiocasque, et dispositif monté sur la tête l'incorporant pour une réalité augmentée

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6088134A (en) * 1996-06-17 2000-07-11 Hewlett-Packard Company Swath scanning system using an optical imager
JP3787399B2 (ja) * 1996-11-25 2006-06-21 キヤノン株式会社 観察光学系
JP2000066106A (ja) * 1998-08-21 2000-03-03 Olympus Optical Co Ltd 結像光学系及び観察光学系
JP2000105338A (ja) * 1998-09-30 2000-04-11 Olympus Optical Co Ltd 光学系
JP2000131614A (ja) * 1998-10-26 2000-05-12 Olympus Optical Co Ltd 結像光学系及び観察光学系
JP2000199853A (ja) * 1998-10-26 2000-07-18 Olympus Optical Co Ltd 結像光学系及び観察光学系
JP2000227554A (ja) * 1999-02-05 2000-08-15 Olympus Optical Co Ltd 結像光学系
JP2000231060A (ja) 1999-02-12 2000-08-22 Olympus Optical Co Ltd 結像光学系
JP3870073B2 (ja) * 2001-11-14 2007-01-17 キヤノン株式会社 画像表示装置および撮像装置
JP2006267141A (ja) * 2005-03-22 2006-10-05 Konica Minolta Opto Inc 撮像光学系
CN113260893B (zh) * 2019-04-12 2024-05-03 松下知识产权经营株式会社 光学系统
JP7486104B2 (ja) * 2019-04-26 2024-05-17 パナソニックＩｐマネジメント株式会社 光学系

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB354843A (en) * 1930-05-17 1931-08-17 Gare Schwartz Improvements in or relating to kinematograph apparatus
US2769373A (en) * 1953-06-10 1956-11-06 Optische Ind De Oude Delft Nv Optical reflecting anamorphotic device for use with objective lens systems
US4247772A (en) * 1976-06-16 1981-01-27 Jersey Nuclear-Avco Isotopes, Inc. Multi-dimensional corrective system for long radiation beams
US4948233A (en) * 1984-02-20 1990-08-14 Asahi Kogaku Kogyo Kabushiki Kaisha Beam shaping optical system
US20150061975A1 (en) * 2013-09-03 2015-03-05 Seiko Epson Corporation Virtual image display apparatus
WO2018166921A1 (fr) * 2017-03-13 2018-09-20 Essilor International Dispositif optique pour un visiocasque, et dispositif monté sur la tête l'incorporant pour une réalité augmentée

Also Published As

Publication number Publication date
JPWO2021215049A1 (fr) 2021-10-28
WO2021215049A1 (fr) 2021-10-28
CN115427843A (zh) 2022-12-02
EP4141498A1 (fr) 2023-03-01
US20230047387A1 (en) 2023-02-16

Similar Documents

Publication Publication Date Title
EP3792674A4 (fr) Système de lentille optique
EP3926614A4 (fr) Système d'affichage de champ optique
EP4053617A4 (fr) Module optique
EP3923068A4 (fr) Système optique
EP4050608A4 (fr) Système de comparaison
EP4249974A4 (fr) Câble optique
EP4206520A4 (fr) Système de réglage d'effet de lumière
EP4198600A4 (fr) Système optique
EP4007255A4 (fr) Module optique
EP4177701A4 (fr) Système de calcul optique
EP4140000A4 (fr) Système de laser à fibre
EP4250893A4 (fr) Système associé au montage
EP3995869A4 (fr) Système de communication optique sous-marin
EP4194920A4 (fr) Système optique
EP4141498A4 (fr) Système optique
EP3994774A4 (fr) Système optique
EP3955043A4 (fr) Système optique
EP3961288A4 (fr) Système optique
EP3926863A4 (fr) Système de transmission optique
EP4100274A4 (fr) Systèmes optiques pour systèmes ath
EP4095168A4 (fr) Composant optique
EP4227720A4 (fr) Câble optique
EP4028815A4 (fr) Câble optique
EP3940438A4 (fr) Module optique
EP4120797A4 (fr) Système de cuisinière à sous-induction

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221116

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20231013

RIC1 Information provided on ipc code assigned before grant

Ipc: G02B 27/09 20060101ALI20231009BHEP

Ipc: G02B 17/08 20060101ALI20231009BHEP

Ipc: G02B 5/04 20060101AFI20231009BHEP